.wrap{
    width: 100%;
    .head{
        width: 100%;
    display: flex;
    height: 68px;
    justify-content: space-between;
    padding: 0 20px;
    align-items: center;
    }
    .listWrap{
        width: 100%;
        display: flex;
        justify-content: space-around;
        align-items: flex-end;
        flex-wrap: wrap;
        div{
            width: 25%;
            text-align: center;
        }
        img{
            width: 100%;
            height: 200px;
        }
    }
}